Longfin Gold Color Danio (Brachydanio Rerio)

Warm, shimmering, and elegantly graceful — the Longfin Gold Danio (Danio rerio var.) combines the classic hardiness and energy of the Zebra Danio with a rich golden-yellow body and dramatically elongated, flowing fins. The longfin gene transforms this already popular fish into something truly special — a golden, flowing schooling fish that brings warmth and elegance to any community aquarium.

Overview

Appearance

The Longfin Gold Danio displays a warm golden-yellow body with subtle horizontal striping and a beautiful metallic sheen. The longfin gene extends all fins dramatically — the caudal, dorsal, and anal fins flow gracefully, giving the fish an elegant, almost veil-tail appearance as it moves through the water. A school of these fish creates a warm, glowing, flowing display that is both dynamic and beautiful.

Water Parameters & Tank Setup

• Temperature: 64 – 77°F (18 – 25°C)
• pH: 6.5 – 7.5
• General Hardness (GH): 2 – 15 dGH
• Tank Size: Minimum 10 gallons for a school of 6+
• Lighting: Moderate — enhances their golden sheen
• Plants & Decor: Planted tanks with open swimming space

Diet & Feeding

• Staple: High-quality flake food or micro pellets
• Treats: Baby brine shrimp, daphnia, micro worms, and bloodworms

Feed small amounts 2–3 times daily.

Compatibility

Best kept in groups of 6 or more. Avoid fin-nipping species that may damage their flowing fins. Great tank mates include tetras, rasboras, Corydoras, and livebearers.

The Longfin Gold Danio is a beautiful, easy-going schooling fish that brings warmth, elegance, and constant movement to any freshwater aquarium. A perfect choice for beginners and community tank enthusiasts alike.